U.S. equities traded in a narrow range on Monday, August 10, 2026, as a sharp advance in crude oil prices, driven by geopolitical tensions in the Strait of Hormuz, powered a rally in energy stocks while the broader market remained near record levels. The S&P 500 edged up just 0.02% to 7,759.27, holding close to Friday's all-time high, while the energy sector, as tracked by the State Street Energy Select Sector SPDR ETF (NYSEARCA: XLE), climbed 3.45% to $59.48.
Brent crude, the international benchmark, rose 3.06% to $86.11 per barrel, while West Texas Intermediate (WTI) crude gained 3.26% to $80.73. The spike followed Iran's announcement that the reopening of the strategic waterway, through which about 15% of global oil supply transits, is contingent on U.S. concessions, including sanctions relief and an end to military threats. The development injected a fresh risk premium into oil markets, lifting energy producers while leaving other sectors largely flat.
Energy Outperforms as Oil Prices Jump
The energy sector's single-day gain outpaced the S&P 500's move, as investors rotated into oil and gas names. Exxon Mobil Corporation (NYSE: XOM) advanced 3.30% to $158.09, and Chevron Corporation (NYSE: CVX) rose 3.50% to $193.10. In contrast, Delta Air Lines, Inc. (NYSE: DAL) fell 1.43% to $90.03, reflecting concerns over higher fuel costs. The divergence highlighted the sector-specific impact of the oil price surge.
Despite the energy rally, the broader market showed little enthusiasm, with the Nasdaq Composite dipping 0.17% to 26,645.08 as technology stocks lagged. The U.S. 10-year Treasury yield edged up 3.03 basis points to 4.688%, pressured by expectations of increased supply and the potential for higher inflation. The U.S. dollar index rose 0.15% to 99.79, as investors sought defensive positioning.
Hormuz Flow Data Shows Significant Decline
The disruption in the Strait of Hormuz is evident in official flow data. According to the U.S. Energy Information Administration, oil shipments through the strait fell sharply in the first quarter of 2026, averaging 14.6 million barrels per day (b/d), down from 20.7 million b/d in the fourth quarter of 2025—a decline of 29.5%. The flow now represents 15.3% of global oil supply, down from 19.9% in the prior quarter, underscoring the strategic importance of the waterway and the potential for further supply disruptions.
Iran said a transit agreement with Oman was nearing completion, but maintained that reopening the strait depends on compensation, sanctions relief, and an end to military threats. The market's response, however, was muted compared to the crisis peak. Brent crude remains at least 31.7% below its late April value, when it exceeded $126 per barrel, suggesting that traders are pricing in a possible resolution but hedging against a prolonged standoff.
JPMorgan Raises S&P 500 Target to 8,000
Amid the oil-driven volatility, JPMorgan Chase & Co. (NYSE: JPM) lifted its year-end S&P 500 target to 8,000, up from 7,800, citing robust earnings growth. The bank also raised its 2026 earnings per share (EPS) estimate to $365, from $350, and its 2027 forecast to $420, from $390. The target implies a 20-times forward multiple, which JPMorgan argues is justified by continued profit expansion.
Similarly, Edwards Asset Management projects the S&P 500 to reach 8,080, based on 2027 EPS of $400 or more. However, Bob Edwards, Chief Investment Officer, cautioned, "That doesn't suggest a steady rise, and I expect a volatile path to 8,080, with considerable swings along the way." The outlook is conditional on sustained earnings growth and stable oil prices, which could be threatened by the Hormuz situation.
Rates and Inflation in Focus
On the monetary policy front, Jefferies Financial Group Inc. (NYSE: JEF) reiterated its view that the Federal Reserve will not hike interest rates in 2026, provided oil prices stabilize or ease. Mohit Kumar, senior European economist at Jefferies, said, "We are keeping our view of no hikes from the Fed for this year." The bond market faced additional pressure as investors braced for $125 billion in Treasury auctions this week, which could further weigh on prices and push yields higher.
Higher oil prices could slow the pace of disinflation, complicating the Fed's policy path. The next major test will be Wednesday's Consumer Price Index (CPI) report, with economists polled by Reuters expecting a 3.4% year-over-year increase, down from 3.5% in June. A reading at or below expectations, combined with softer oil prices, would bolster the case for no further rate hikes. Conversely, a hotter print with Brent above $86 could reignite inflation concerns and challenge market assumptions.
Market Outlook and Risks
The current market environment is characterized by a delicate balance between geopolitical risks and economic fundamentals. While energy stocks benefit from higher oil prices, other sectors face headwinds from potential margin compression and inflation pressures. The outcome of the Hormuz negotiations remains a key swing factor: an agreement could end the oil premium and reverse energy gains, while a breakdown could push Brent back toward its April peak, hurting transport margins and raising inflation expectations.
Traders are closely watching the CPI data and any developments in the Gulf region. As the S&P 500 hovers near the 8,000 level, the path forward is likely to be volatile, with oil prices and inflation data driving market sentiment in the coming sessions.
